Analysis

  • max time kernel
    243s
  • max time network
    336s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    11-02-2023 05:32

General

  • Target

    file.exe

  • Size

    477KB

  • MD5

    95b212817ac198812528d0b6c0fda00b

  • SHA1

    82ee374285977c5ed2dcdd50fc6ecb9bf35d9477

  • SHA256

    aaf0269a3473802dc7b21ba5ca37a34b325c78bdf99729901156471de0b2e61d

  • SHA512

    50a4b413bff9a8e646b89cba6357363260118a39ffd49d80f2ded4f8afdcb594909b266cc55596abc7cf0362b7e53778c1e5d4a6b2dc81f857cfd2919f643b7c

  • SSDEEP

    6144:7WdyIKsPhVFIoyl5nQjdn2kNoZAI5AMdkTWZt5I:7IhDID5un2kaN5AMdk

Malware Config

Signatures

  • RedLine

    RedLine Stealer is a malware family written in C#, first appearing in early 2020.

  • RedLine payload 2 IoCs
  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\file.exe
    "C:\Users\Admin\AppData\Local\Temp\file.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:544

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/544-54-0x000000000058D000-0x00000000005BB000-memory.dmp

    Filesize

    184KB

  • memory/544-55-0x0000000000220000-0x0000000000282000-memory.dmp

    Filesize

    392KB

  • memory/544-56-0x0000000000400000-0x0000000000486000-memory.dmp

    Filesize

    536KB

  • memory/544-57-0x0000000002390000-0x00000000023EA000-memory.dmp

    Filesize

    360KB

  • memory/544-58-0x0000000004840000-0x0000000004898000-memory.dmp

    Filesize

    352KB

  • memory/544-59-0x0000000075441000-0x0000000075443000-memory.dmp

    Filesize

    8KB

  • memory/544-60-0x000000000058D000-0x00000000005BB000-memory.dmp

    Filesize

    184KB

  • memory/544-61-0x0000000000220000-0x0000000000282000-memory.dmp

    Filesize

    392KB

  • memory/544-62-0x0000000000400000-0x0000000000486000-memory.dmp

    Filesize

    536KB